ATMEGA329P-20MNR
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- Mfr.Part #
- ATMEGA329P-20MNR
- Manufacturer
- Microchip Technology
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 64QFN
- Stock
- 699
- In Stock ：
- 699
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Mounting Style :
- SMD/SMT
- Terminal Position :
- QUAD
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Connectivity :
- SPI, UART/USART, USI
- Data Converter :
- A/D 8x10b
- Memory Size :
- 32kB
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Number of I/O :
- 54
- Interface :
- SPI, UART, USART
- Published :
- 2014
- Supply Current-Max :
- 12 mA
- Brand :
- Microchip Technology
- Supply Voltage-Max (Vsup) :
- 5.5V
- Series :
- AVR® ATmega
- Core Processor :
- AVR
- ROM Programmability :
- Flash
- Program Memory Type :
- Flash
- Base Product Number :
- ATMEGA329
- Number of I/O Lines :
- 54
- Surface Mount :
- yes
- Temperature Grade :
- Industrial
- Package Shape :
- Square
- Product :
- MCU
- DMA Channels :
- No
- Qualification Status :
- Not Qualified
- JESD-30 Code :
- S-PQCC-N64
- Package / Case :
- 64-VFQFN Exposed Pad
- Tradename :
- AVR
- RoHS Status :
- ROHS3 Compliant
- Product Type :
- 8-bit Microcontrollers - MCU
- Interfaces :
- SPI/USART/USI
- Core Size :
- 8-Bit
- Manufacturer :
- Microchip
- Number of Terminals :
- 64
- Terminal Pitch :
- 0.5mm
- RAM Size :
- 2K x 8
- Packaging :
- Tape and Reel (TR)
- Peripherals :
- Brown-out Detect/Reset, LCD, POR, PWM, WDT
- Base Part Number :
- ATMEGA329P
- PWM Channels :
- yes
- Program Memory Size :
- 32KB 16K x 16
- Data Bus Width :
- 8B
- Product Status :
- Active
- Pbfree Code :
- yes
- Oscillator Type :
- Internal
- Device Core :
- AVR
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Number of Terminations :
- 64
- RoHS :
- Details
- Supplier Device Package :
- 64-QFN (9x9)
- Product Category :
- 8-bit Microcontrollers - MCU
- Factory Lead Time :
- 4 Weeks
- Frequency :
- 20MHz
- Terminal Form :
- NO LEAD
- ROM (words) :
- 32768
- Supply Voltage-Min (Vsup) :
- 1.8V
- EEPROM Size :
- 1K x 8
- Has ADC :
- yes
- Bit Size :
- 8
- Length :
- 9mm
- Power Supplies :
- 3/5V
- RAM (bytes) :
- 2048
- Reach Compliance Code :
- Compliant
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Width :
- 9 mm
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~105°C TA
- Data Converters :
- A/D 8x10b
- CPU Family :
- AVR RISC
- Speed :
- 16 MHz
- Datasheets
- ATMEGA329P-20MNR
Microcontrollers Microchip Technology ATMEGA329P-20MNR Overview
The ATMEGA329P-20MNR by Microchip Technology is a high-performance microcontroller designed to meet the rigorous demands of modern embedded systems. This device integrates 32KB of ISP flash memory, a rich set of peripherals, and robust I/O capabilities, making it a versatile choice for a broad range of applications. Ideal for advanced control systems, the ATMEGA329P-20MNR also features a precision 10-bit ADC, multiple communication interfaces, and support for up to 20 MHz clock speeds, ensuring efficient task management and exceptional performance. With its low power consumption and extensive feature set, the Microcontrollers Microchip Technology ATMEGA329P-20MNR is specifically engineered to enhance operational efficiency and reliability in complex digital environments.
ATMEGA329P-20MNR Features
- 8-bit AVR Microcontroller
- 32KB In-system programmable flash
- Up to 20 MHz Clock Speed
- 1.8V to 5.5V Operation
- Two 8-bit Timer/Counters and one 16-bit Timer/Counter
- Six PWM Channels
- 10-bit Analog-to-Digital Converter
- Multiple serial communication interfaces (USART, SPI, TWI)
- 64-pin QFN package
ATMEGA329P-20MNR Applications
- Consumer Electronics: Used in smart appliances and home automation systems for controlling functionalities and enhancing user interfaces.
- Automotive: Integrates into automotive systems for sensor reading and device control, improving vehicle safety and efficiency.
- Industrial Automation: Employs in machinery controls and process automation to ensure accurate operations and data management.
- Medical Devices: Utilized in medical monitoring systems where precision and reliability are critical for patient care and data accuracy.
- Communication Systems: Facilitates communication protocol management in devices requiring robust data exchange capabilities.
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